diff --git a/src/domain/session/rightpanel/MemberListViewModel.js b/src/domain/session/rightpanel/MemberListViewModel.js
index f7e2afc0..48d99747 100644
--- a/src/domain/session/rightpanel/MemberListViewModel.js
+++ b/src/domain/session/rightpanel/MemberListViewModel.js
@@ -1,12 +1,14 @@
 import {ViewModel} from "../../ViewModel.js";
 import {MemberTileViewModel} from "./MemberTileViewModel.js";
 import {createMemberComparator} from "./comparator.js";
+import {Disambiguator} from "./disambiguator.js";
 
 export class MemberListViewModel extends ViewModel {
     constructor(options) {
         super(options);
         this.memberTileViewModels = this._mapTileViewModels(this._filterJoinedMembers(options.members))
                                         .sortValues(createMemberComparator(options.powerLevels));
+        this.nameDisambiguator = new Disambiguator();
     }
 
     _filterJoinedMembers(members) {
@@ -14,10 +16,16 @@ export class MemberListViewModel extends ViewModel {
     }
 
     _mapTileViewModels(members) {
-        const mapper = (member, emitUpdate) => {
-            return new MemberTileViewModel(this.childOptions({member, emitUpdate}));
+        const mapper = (member, emitChange) => {
+            const vm = new MemberTileViewModel(this.childOptions({member, emitChange}));
+            this.nameDisambiguator.disambiguate(vm);
+            return vm;
         }
-        const updater = (vm, params, newMember) => vm.updateFrom(newMember);
+        const updater = (vm, params, newMember) => {
+            vm.updateFrom(newMember);
+            this.nameDisambiguator.disambiguate(vm);
+        };
         return members.mapValues(mapper, updater);
     }
+
 }